From 6bf541a1b571b647646f00e6752bdab20fd43bf7 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 14 Jan 2019 14:56:42 -0500 Subject: [PATCH 1102/2940] drm/amdgpu/soc15: return proper error codes in baco reset Rather than just -1. Reviewed-by: JimQu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/soc15.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 9eb2bc607487..1cf4a89f4157 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -427,7 +427,7 @@ static int soc15_asic_get_baco_capability(struct amdgpu_device *adev, bool *cap) if (!pp_funcs || !pp_funcs->get_asic_baco_capability) { *cap = false; - return -1; + return -ENOENT; } return pp_funcs->get_asic_baco_capability(pp_handle, cap); @@ -439,15 +439,15 @@ static int soc15_asic_baco_reset(struct amdgpu_device *adev) const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; if (!pp_funcs ||!pp_funcs->get_asic_baco_state ||!pp_funcs->set_asic_baco_state) - return -1; + return -ENOENT; /* enter BACO state */ if (pp_funcs->set_asic_baco_state(pp_handle, 1)) - return -1; + return -EIO; /* exit BACO state */ if (pp_funcs->set_asic_baco_state(pp_handle, 0)) - return -1; + return -EIO; dev_info(adev->dev, "GPU BACO reset\n"); -- 2.17.1